.header {
  background-color: #fff;
  clear: both;
  .header-nav {
    height: 33px;
    background-color: #fff;
    border-bottom: 1px solid #f0f0f0;
    .header-nav-wrap {
      width: 1200px;
      margin: 0 auto;
      .header-nav-content {
        float: right;
        height: 33px;
        color: #999;
        a:not(:first-child)::before {
          content: "|";
          margin: 0 20px;
          font-weight: 300;
        }
        a {
          line-height: 33px;
          display: inline-block;
          color: #999;
          text-decoration: none;
          cursor: pointer;
          font-size: 12px;
          i {
            width: 10px;
            height: 12px;
            background-repeat: no-repeat;
            display: inline-block;
            margin-right: 3px;
            background-size: contain;
            vertical-align: middle;
          }
          span {
            display: inline-block;
            margin-left: 4px;
            width: 6px;
            height: 6px;
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181205_8eg8ea1a3k85c16ai1hl4735kalkf_16x10.png);
            background-repeat: no-repeat;
            background-size: 100%;
          }
        }
        .home i {
          background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181226_5f4j2e62hj1kk9dd49f433b08bfbh_20x20.png);
        }
        .market i {
          background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181212_4c5eb9ijbla4a1948fhjiiiag725h_20x20.png);
        }
      }
    }
  }
  .header-wrap {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    //logo
    .logo {
      float: left;
      width: 130px;
      height: 100px;
      text-decoration: none;
      img {
        height: 100%;
        float: left;
        border: 0;
        vertical-align: middle;
      }
    }
    //头部目录
    .catalog {
      float: left;
      margin-left: 30px;
      font-size: 15px;
      line-height: 100px;
      i {
        display: inline-block;
        background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181205_71dg024jd2e3d17jjjhi3a52k9kal_36x24.png);
        background-repeat: no-repeat;
        width: 18px;
        height: 12px;
        background-size: cover;
        margin-right: 2px;
      }
    }
    .header-wrap-right {
      margin-left: 76px;
      float: left;
      //搜索
      .search {
        height: 48px;
        margin-top: 28px;
        width: 552px;
        float: left;
        form {
          border-radius: 6px;
          background: #f7f7f7;
          width: 100%;
          .input-search {
            float: left;
            width: 462px;
            height: 48px;
            line-height: 48px;
            border: none;
            font-size: 14px;
            background: #f7f7f7;
            color: #666;
            padding: 0 15px;
          }
          .input-btn {
            float: right;
            width: 58px;
            height: 48px;
            border: none;
            cursor: pointer;
            border-radius: 0 5px 5px 0;
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181205_2llkjh1g0fe27h51ahh5k5f27gkk9_116x96.png);
            background-repeat: no-repeat;
            background-size: 100%;
          }
        }
      }
      //右半部分
      .site {
        float: left;
        margin-top: 27px;
        width: 342px;
        margin-left: 20px;
        .site-list {
          padding-top: 4px;
          .fl {
            float: left;
            text-align: center;
            font: 12px/1.6 tahoma, arial, sans-serif;
          }
          .fl a {
            display: block;
            margin: 0 auto 2px auto;
            width: 24px;
            height: 24px;
            background-repeat: no-repeat;
            background-size: 100%;
            color: #333;
          }
          //消息
          .message a {
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181016_626h76eek6jgl5621492ck0438af3_48x44.png);
          }
          //收藏
          .collect {
            margin-left: 28px;
          }
          .collect a {
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181016_1e18fbc53dab5f8f6c45h6e57954d_44x44.png);
          }
          //购物车
          .shoppingCar {
            margin-left: 23px;
          }
          .shoppingCar a {
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181016_22cba5f6a88gdl2gf42i14hj7flk8_48x46.png);
          }
          //下载APP
          .loadAPP {
            margin-left: 10px;
          }
          .loadAPP a {
            background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181205_2f1dbgdfffde6147cfl3e09864lge_40x40.png);
          }
          .login {
            line-height: 40px;
            font-size: 14px;
            float: right;
            a img {
              width: 30px;
              height: 30px;
              margin-right: 6px;
              border: 0;
              vertical-align: middle;
            }
          }
        }
      }
    }
  }
}
